package com.zlf.empty.object;

public class CustomerFactory {

		public static final String[] names = {"Rob", "Joe", "Julie"};

		public static AbstractCustomer getCustomer(String name){

				for (int i = 0; i < names.length; i++) {
						if (names[i].equalsIgnoreCase(name)){
								return new RealCustomer(name);
						}
				}
				return new NullCustomer();
		}
}